Mfumo wa matundu ya kupambana na kupanda weld (Pia inajulikana kama matundu ya gereza au 358 matundu) hutumika sana katika mifumo ya uzio iliyoundwa kuleta ulinzi wa juu zaidi wa eneo kwenye tovuti bila kuzuia mwonekano. (ambayo ni muhimu kwa doria ya binadamu au ufuatiliaji wa video). This style of mesh has been universally accepted as the most secure form of welded mesh panel commercially available with significant inherent advantages over products such as chain link fencing or other forms of welded mesh fencing owing to its unique configuration.
358 mesh is a solution for preventing unauthorised access as the rectangular spacing of the horizontal and vertical wires make it unclimbable- yet they allow visibility.
Applications for the use of 358 mesh as high security fencing include airports, rail corridors, sub substations, power plants and commercial and industrial sites.